The corporate advisory services are spread over a vast spectrum of corporate activity. Some of them are very well suited for investment banks, with the rest finding place with specialist advisory firms. The essence of corporate advisory services for investment banking relates to Business advisory, Restructuring advisory, Project advisory and Merger & Acquisition advisory. Corporate Advisory Services is an umbrella term that encompasses specialized advice’s rendered to corporate houses by professional advisers such as accountants, investment banks, law practitioners and host of similar service providers.